Las Vegas Asphalt

and Pavement Preservation


Leading Las Vegas and the surrounding areas in pavement preservation and asphalt maintenance.

For nearly 20 years Holbrook Asphalt began providing the Las Vegas area with world-class pavement preservation services.

Our Las Vegas team works with some of the area’s largest communities to help them maximize the life of their asphalt assets. Our team of Pavement Preservation Consultants specializes in evaluating the impacts that the Las Vegas Valley climate has on asphalt conditions and making recommendations to achieve the maximum extension of asphalt life for every dollar spent.

We are proud to serve Las Vegas, Henderson, Paradise, Summerlin, North Las Vegas, and the surrounding areas. Holbrook Asphalt is the Las Vegas Area’s only supplier of HA5 High Density Mineral Bond surface treatment.

Our Work Around Las Vegas

Lynbrook Estates is a beautiful community made up of 4 separate “quads” located in Las Vegas, NV. The community had infrastructure issues from the time it was first built. After years of using crack fill and slurry seals, they finally decided that they needed to find a better solution, or they would be faced with the heavy costs of a full asphalt replacement.

How does a large master community ensure that they are keeping their property in the best possible shape? Implementing a preventative maintenance plan is a good place to start. Hear how Anthem Highlands in Henderson, NV benefitted from pavement preservation.

Joe explains the process the Rhodes Ranch HOA went through in educating themselves about the necessity of preserving their HOA’s most expensive asset, their streets, and how they came to choose the HA5 High Density Mineral Bond treatment.

Join our Las Vegas area customers who have chosen HA5 High Density Mineral Bond:

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Las Vegas’s Pavement Preservation Experts

For most private communities in the Las Vegas area asphalt is one of their largest budget items. The rising cost of materials and labor has increased those costs, making pavement preservation and asphalt maintenance even more important.

That’s why more and more communities have chosen Holbrook Asphalt as their pavement preservation contractor. Extending the life of asphalt assets is what we do and what it’s we’re passionate about. With over 20 years of experience, we’re proud to partner with some of the largest communities in the Las Vegas area and the surrounding areas to help maximize every dollar spent on pavement preservation and asphalt maintenance.

Our dedication to using the highest quality products that provide the most value over the greatest number of years is why we utilize HA5 High Density Mineral Bond. HA5 is the only product that meets the rigorous qualifications of the High Density Mineral Bond Specification. We are proud to be the only company in Nevada that can deliver the quality and longevity that HA5 has to offer.

Unlike traditional seal coats that aren’t governed by a uniform standard, HA5 is the only product that meets the rigorous qualifications of the High Density Mineral Bond specification.

We are proud to be the only company in Nevada that can deliver the quality and longevity that HA5 has to offer.

Engineered to Preserve

HA5 was developed to meet the demand for effective asphalt preservation on residential roadways without the negative side effects of chip seals or slurry seals. Specifically engineered to preserve the native asphalt binder, HA5 is exceptional at preventing oxidative damage. As a result, you will have streets that last longer and cost less to own.

What is HA5

HA5 is arguably the fastest-growing trend in pavement preservation, now in use by over 200 public agencies. Meeting the stringent demands of a High Density Mineral Bond, HA5 is uniquely emulsified with a near neutral charge that is able to hold a unique blend of fine aggregates. Limiting oxidative damage from moisture is fundamental to HA5’s preservation qualities. But just as critical to the prevention of oxidative damage from moisture is preventing oxidative damage from Ultraviolet (UV) radiation. HA5 combats oxidation from UV by including limited amounts of specific polymers to reflect damaging UV rays.

HA5 features include:

  • A specialized, non-ionic emulsion specifically engineered to carry mineral types that are not compatible with anionic and cationic emulsions.
  • A blend of ultra-dense, angular-shaped fine aggregates formerly unavailable in a thin surface treatement.
  • A combination of specific polymers that combat oxidation by deflecting Ultra-Violet Rays.

The former head of pavement materials at the country’s largest state DOT, published research findings that identified pavements with HA5 High Density Mineral Bond installed had a 67% delay in the age-hardening of the asphalt. Keeping asphalt flexible prolongs the useful life of the pavement and reduces cracking resulting from pavements becoming brittle.



“Using conventional as well as leading-edge testing methods to identify the age hardening of the asphalt binders, researchers have identified a 67% delay in the age hardening of the asphalt binder with HA5 installed as a pavement preservation strategy. This ability to reduce flexibility loss supports an in-field case study where after just a four-year period a side-by-side comparison identified cracking to be reduced by nearly 9 times with HA5 installed.”

Dr. Shakire Shatnawi, P.h.D., P.E. "Transportation Research 20220"

Former State Pavement Engineer & Division Chief at Caltrans with 30 years of experience in pavement design, management, and preservation

Tested, Proven Performance

An evaluation was completed comparing HA5’s performance in a side-by-side comparison with another treatment. On one section, a commercially available polymer-enhanced asphalt emulsion was installed within a week of an adjoining HA5 installation.

The original paving of both sections was done as one project nine years before the side-by-side maintenance treatments were installed.

Each of the treated sections had multiple crack samples taken. The HA5 treated section had sample areas examined that calculated to an average .007 of the surface experiencing cracking and the polymer enhanced asphalt emulsion sampled road surface was found to have .06 of the area with cracking. That’s an astounding 857% more cracking in the non-HA5 treated pavement compared to the road having had HA4 installed.

Owners and managers responsible for asphalt roads and parking surfaces realize significant reduction in pavement lifecycle costs with HA5 due to the asset preservation qualities and durability of the installations. In use by public agencies nationwide, it is also the choice for school districts, religious organizations, medical providers, and various business types for asset preservation.

Research on binder elasticity and pavement permeability proves that asphalt treated with HA5 significantly increases the useful life of asphalt pavement and therefore lowers the cost of transportation infrastructure.

  • Highest Return on Investment (ROI)
  • Highest Pavement Condition Index (PCI)
  • Highest Public Acceptance Rating (PAR)

There is no one-size-fits-all tool in the preservation toolbox, but for subdivision roadways, HA5 provides the highest benefit per dollar spent.

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